No. P-202311130034

SAW Pipe

Supplier
Origin
China
Loading Country
China
HS Code
000000
MOQ
20 / MT
Incoterms
Negotiable
Lead Time
Negotiable

Product Image

Payment
T/T
Quantity
MT
Price
Negotiable

 SAW (Submerged Arc Welded) pipes


A hillside with SAW(Submerged Arc Welded) pipes.

Steel pipes for energy transportation

Purpose

High-pressure Line pipes for transmitting crude oil, refined oil, LNG, etc.

Meeting quality and specifications for use in harsh environments such as extremely low temperatures and subsea environments

Meeting demanding tests such as fracture toughness tests and tensile tests, and supplying high-quality products with corrosion-resistant coatings

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Steel pipes for energy transportation16" ~ 60"
406.4mm ~ 1,524mm
0.250" ~ 1.57"
6.4mm ~ 40mm
API 5L
GOST-R ISO 3183
API 5L
EN 10208-1,2
GOST-R ISO 3183





A large industrial refinery with numerous SAW pipes and tanks

Process pipes for Refinery, Petrochemicals and Power plants

Purpose

Process pipes for Refinery, Petrochemicals and Power plants

Producing high-quality piping of various specification and sizes and supplying piping to plant projects around the world

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Process pipes for Refinery, Petrochemicals and Power plants16" ~ 60"
406.4mm ~ 1,524mm
0.250" ~ 1.57"
6.4mm ~ 40mm
JIS G 3457
EN 10217-1,2
KS D 3583
ASTM A134 / A139
A671 / A672 / A691
JIS G 3457
EN 10217-1,2
KS D 3583






Metal building structure made of SAW pipes.


Steel pipes for general structures

Purpose

Steel pipes used in civil engineering, architecture, and pylons

Used for the construction of buildings, piles and steel structures.

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Steel pipes for general structures
(ERW)
5/8" ~ 12"
15.9mm ~ 318.5mm
1.0mm ~ 12.7mmKS D3566
JIS G3444
ASTM A500
BS 980/1139/4848
EN 10219
AS/NZS 1163
Steel pipes for general structures
(SAW)
10" ~ 60"
273mm ~ 1,524mm
0.250" ~ 1.57"
6.4mm ~ 40mm
EN 10210
EN 10219
KS D 3566
JIS G 3444
ASTM A500
EN 10210
EN 10225






A yellow offshore structure in the water made up of SAW pipes.

Steel pipes for offshore structures

Purpose

High-strength, heavy-walled structural steel pipes for offshore platforms or wind towers

Used for platform jackets, top sides, bracing, etc., and produced and supplied with high quality and precision

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Steel pipes for offshore structures10" ~ 60"
273mm ~ 1,524mm
0.375" ~ 1.57"
9.53mm ~ 40mm
API 2BAPI 2B
ASTM A252
EN10025
EN10210
EN10219
EN10225









A large offshore piles in the ocean with SAW pipes.

Steel pipes for offshore piles

Purpose

Offshore steel pipe piles used in offshore mooring facilities for unloading cargo from LNG carriers and special carriers

Connecting Large diameter heavy-walled pipes to produce a pile of around 50 meters, which is supplied with anti-corrosion coating.

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Steel pipes for offshore piles10" ~ 60"
273mm ~ 1,524mm
0.375" ~ 1.57"
9.53mm ~ 40mm
API 2B
EN 10210
EN 10219
DNVGL-OS-B101
API 2B
EN 10210
EN 10219
EN 10225
DNVGL-OS-B101









A close up of ordinary piping made of SAW pipes.


Carbon steel pipes for ordinary piping

Purpose

Carbon steel pipes for ordinary piping
Carbon steel pipes used for steam, water, oil, gas, and air with low operating pressure
(Water for industrial or irrigation purposes, ships, oil transportation, fire hydrants, etc.)

Carbon steel pipes for pressure piping
Carbon steel pipes used for pressure piping at temperatures below 350 ℃
(Boiler steam pipes, hydraulic pipes, hydraulic pipes, liquefied petroleum gas transportation, etc.)

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Carbon steel pipes for ordinary piping20A ~ 300A
3/4" ~ 12"
27.2mm ~ 318.5mm
1.0mm ~ 12.7mmKS D 3507
JIS G 3452
ASTM A53
BS 1387
Carbon steel pipes for pressure piping20A ~ 300A
3/4" ~ 12"
27.2mm ~ 318.5mm
1.0mm ~ 12.7mmKS D 3562
JIS G 3454
ASTM A53







Welding SAW pipes with blue flame in the air.

Carbon steel pipes for machine structures

Purpose

Carbon steel pipes used in machinery, automobiles, aircraft, bicycles, home appliances, furniture, equipment, and other mechanical parts

ALCOAT steel pipes, CR steel pipes, PO steel pipes and HR material pipes, etc.

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Carbon steel pipes for machine structures15.9mm ~ 165.2mm0.8mm ~ 7.1mmKS D 3517
JIS G 3445
ASTM A513
BS 980/1717/1775









A building under construction with scaffolding and SAW pipes.


Steel pipes for special structures

Purpose

POSMAC steel pipes
Zinc, magnesium and aluminum are plated, providing superior corrosion resistance over previous hot dip galvanized products.
Better corrosion resistance than stainless steel, and can be applied to various fields such as high temperature and highly humid environments, building exterior materials, air conditioners, outdoor units, and fences. Also suitable for offshore facilities, shipbuilding and power plants, etc.

High strength steel pipes
Yield strength (YP value) of above 550 Mpa and tensile strength (TS value) of above 700 MPa. A significant reduction in fixed load helps to reduce transportation and labor costs and improve safety.
For system scaffolding, distribution warehouses and built-in finished steel, etc.

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
POSMAC steel pipes27.2mm ~ 318.5mm1.0mm ~ 6.0mm--
High strength steel pipes27.2mm ~ 139.8mm1.0mm ~ 2.3mmKS D3566-









Exterior view of a modern building with a large glass facade and intricate metal framework, featuring a series of SAW pipes integrated into the structure.


Steel pipes for building structures

Purpose

Steel pipes that absorb seismic energy and ensure the seismic stability of buildings. Used to support skyscrapers and large buildings. Suitable for large structures such as stadiums and gymnasiums.

Specifications

StandardsSize RangeCertification standardsRelated standards
Outside DiameterThickness
Steel pipes for building structures
(ERW)
5/8" ~ 12"
15.9mm ~ 318.5mm
1.0 ~ 12.7mmKS D 3632KS D3632
EN10219
JIG G3475
Steel pipes for building structures
(SAW)
10" ~ 60"
273mm ~ 1,524mm
0.250" ~ 1.57"
6.4mm ~ 40mm
EN 10210
EN 10219
KS D 3566
JIS G 3444
ASTM A500
EN 10210
EN 10219
EN 10225
AS/NZS 1163
KS D 3566
JIS G 3444



Department : Metal2 team



SubjectContents
GradeSTKR400
Thickness(mm)7.0 ~ 100.00
Length(mm)6,000 ~ 12,000
OD(mm)406.4 ~ 1,524.0